package com.yunshang.ysmall.mapper;

import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Param;

import com.yunshang.ysmall.model.UserInfo;

@Mapper
public interface UserInfoMapper {
   

    UserInfo selectByNameAndPwd(@Param("username") String username,@Param("password") String password);

   
}